How To Fix SPRUI004 - Source category '&1' not supported

SPRUI004 - Overview

• Message type: E = Error

• Message class: SPRUI - proxy editor messages

• Message number: 004

• Message text: Source category '&1' not supported

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SPRUI004 - Source category '&1' not supported ?

  The SAP error message SPRUI004, which states "Source category '&1' not supported," typically occurs in the context of SAP's reporting or data extraction functionalities, particularly when dealing with data sources in SAP BW (Business Warehouse) or SAP S/4HANA.
  
  Cause:
  The error indicates that the source category specified (represented by '&1') is not recognized or supported by the system. This can happen due to several reasons:
  
  Incorrect Source Category: The source category specified in the report or data extraction process may not exist or may have been incorrectly defined.
  
  Configuration Issues: There may be configuration issues in the data source settings or in the BW system that prevent the source category from being recognized.
  Version Compatibility: The source category may not be compatible with the version of SAP you are using, especially if there have been recent upgrades or changes.
  Authorization Issues: The user may not have the necessary authorizations to access the specified source category.
  
  
  Solution:
  To resolve